Individual Calculations January 2009
 Tan, Jun Feng  Total change: 0.00  Rating chartPersonal card
 5th Singapore Challengers International Open Tournament 2008 Singapore SIN 2008-12-09
RcRownchangeRpKK*chgGame
 1822 0 0.50 5 0.00 1456   0.00 
  Wong, Shern Yang Jonathan f1851 SIN0.0010.00 0.00 
  Chng, Jiun Jing Pearle 1769 SIN0.0010.00 0.00 
  Chen, Ke 2078 CHN0.0010.00 0.00 
  Neo, Xiuwen Christabel 1717 SIN0.5010.00 0.00 
  Lim, De-Dao Linson 1696 SIN0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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